html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
}
body { line-height:1; }
ol, ul { list-style:none; }
blockquote, q { quotes:none; }
blockquote:before, blockquote:after, q:before, q:after
{ content:''; content:none; }
:focus { outline:0; }
ins { text-decoration:none; }
del { text-decoration:line-through; }
table { border-collapse:collapse; border-spacing:0; }

.clearfix:after {
    display     : block;
    clear       : both;
    visibility  : hidden;
    content     : '.';
    height      : 0;
    font-size   : 0;
    line-height : 0;
}
.clearfix {
    overflow : hidden;
    *zoom    : 1;
}
